Alpine Rock-Cress vs Burch's tree snail

Arabis alpina compared with Samoana burchi

Key Differences

• Alpine Rock-Cress is Least Concern while Burch's tree snail is Critically Endangered.

Taxonomic Classification

Rank	Alpine Rock-Cress	Burch's tree snail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Brassicales (Brassicales)	Stylommatophora (Stylommatophora)
Family	Brassicaceae	Partulidae
Genus	Arabis	Samoana
Species	Arabis alpina	Samoana burchi

Conservation Status

Alpine Rock-Cress

LC — Least Concern

Burch's tree snail

CR — Critically Endangered

Physical Characteristics

Attribute	Alpine Rock-Cress	Burch's tree snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Rock-Cress

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Europe (10 countries), North America (Canada, United States), and South America (Argentina).

Burch's tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Alpine Rock-Cress

The Alpine Rock-Cress (Arabis alpina) is a species in the genus Arabis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions. Widely distributed across Europe (10 countries), North America (Canada, United States), and South America (Argentina).

Burch's tree snail

The Burch's tree snail (Samoana burchi) is a species in the genus Samoana. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.